package com.java.base.innerclass;

public class Main {
	
	private Object o = null;
	
	private static Object b = null;
	
	public Main() {
		
	}
	
	
	static class StaticInner{
		
		public static void doSt() {
			System.out.println(b);
		}
	}
	
	class Inner{
		public void doSt() {
			System.out.println(o+""+b);
		}
	}


	public Object getO() {
		return o;
	}


	public void setO(Object o) {
		this.o = o;
	}
	
	public static void main(String[] args) {
		new Main.StaticInner();
		new Main().new Inner();
	}
}
